340003248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{544877}}^1$

素因数の和:544901

約数の個数: 40

約数和(自身を含む): 945908208

約数和(自身を除く): 605904960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 544877, 1089754, 1634631, 2179508, 3269262, 4359016, 6538524, 7083401, 8718032, 13077048, 14166802, 21250203, 26154096, 28333604, 42500406, 56667208, 85000812, 113334416, 170001624, 340003248]

約数ペア:

[(1, 340003248), (2, 170001624), (3, 113334416), (4, 85000812), (6, 56667208), (8, 42500406), (12, 28333604), (13, 26154096), (16, 21250203), (24, 14166802), (26, 13077048), (39, 8718032), (48, 7083401), (52, 6538524), (78, 4359016), (104, 3269262), (156, 2179508), (208, 1634631), (312, 1089754), (624, 544877)]